Ingredients

How to make it

1

In the bowl of a food processor or blender, combine the egg yolks, water, and vinegar, and whirl just until the ingredients are combined.With the motor running, drizzle in the oil very slowly; if the oil is added too quickly, it will become a liquid dressing.

2

Transfer the egg mixture to the top of a double boiler and cook until a thermometer placed in the sauce registers 160°F. Stir in the white pepper. Store in the refrigerator for up to 5 days. Makes 2-1/3 cups.